import { CardItem } from './Cards.types';
export interface CardsClassNamesInput {
    className?: string;
    itemClassName?: string;
    headerClassName?: string;
    contentClassName?: string;
    actionsClassName?: string;
    columns: number;
}
export declare function buildCardsClassNames(input: CardsClassNamesInput): {
    classes: string;
    gridClasses: string;
    itemClasses: string;
    headerClasses: string;
    contentClasses: string;
    actionsClasses: string;
};
export declare function hasRenderableCardSection(section: CardItem["header"] | CardItem["content"] | CardItem["actions"]): boolean;